Q: engine error codes
i have 4 codes that pop up on my jeep they are P0123 P2111 P2112 P2122 i believe... i know one said throttle body high voltage. throttle body low voltage.. throttle body wont open and cant remember what the last one was... but i cant find out what part i would need and a price for the part(s)
My car has 190000 miles.
My car has an automatic transmission.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
Gas leak by rear tire
Hi. A gas leak is never a good thing and it needs to be repaired right away. If it is leaking near that tire, then the leak is typically in the filler tube. Typically, if it was the tube, then...
Check engine light is illuminated and the car is not starting
Hey there, thanks for writing in. In the future, please include the code number. There are several codes that this system can set. If you have a crank sensor code, this will cause your car to not start. The most...
My car wont crank. I have just replaced the starter and all it does still is just click.
Hi There, Generally a clicking sound when turning the key is a result of a weak battery (https://www.yourmechanic.com/services/battery-replacement) or a faulty starter solenoid. The starter solenoid is located on the starter and has internal electrical contacts that transmit electricity to...
Where is ecm relay located 2008 impala lt
All fuses and relays in the vehicle will be located in the fuse box or power distribution box. The fuse box is usually located inside the vehicle or sometimes in the trunk. The most common spot for this relay to...
My car keeps dying after a jump
The problem sounds like the alternator stopped charging. The battery being dead may have overloaded the alternator since they are designed to maintain the battery and run the accessories, not recharge a battery and run all the accessories. I would...
replacing cv axle
Hello. On your particular vehicle you just have to replace the axle. Disconnecting things such as the tie rod and ball joint will make it easier to get the axle out of the way but it's really a to each...
Why does my car jerk when i pull off ?
What you are describing sounds like a dirty or faulty mass air flow sensor. The mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement) monitors air intake as it is mixed with fuel prior to being injected into the motor. This sensor relays vital...
I have a 2000 Nissan Altima and for some reason it is having a problem accelerating. When i push the gas pedal it wont go sometime
There are a number of things that may cause the car to hesitate (https://www.yourmechanic.com/services/engine-hesitates-during-acceleration-inspection) when accelerating such as low fuel pressure, a dirty or faulty mass air flow sensor, clogged or dirty fuel injectors, a faulty throttle position sensor or...
Related articles
A Buyer’s Guide to the 2012 Jeep Patriot
Those Those who love getting off road will often turn to a Jeep. The 2012 Patriot could be a good choice for those who want a quality vehicle for the roads, and when they decide to venture off the beaten...
2005 Jeep Wrangler vs. 2005 Chevrolet Blazer: Which One Should I Buy?
Sport SUVs are a class all of their own; these vehicles are meant for a fun drive through the woods and across the trail – but not necessarily to Grandma’s house! Think instead about going through the creek and through...
The Best Used Cars to Buy If You’re a Photographer
If If you are a photographer, and you’re considering buying a used car, the big thing to consider is the type of photography you do. Thanks to the advances in digital photography, chances are you’re not hauling around a lot...
Browse other content
Maintenance
Cities